·PUBLICATIONS

List of Publications

2017

Seokyung Kang, Junghee Lee, Seungmi Ryu, Yeti Kwon, Kyung-Hun Kim, Dae Hong Jeong, Seung R. Paik*, and Byung-Soo Kim*, Gold Nanoparticle/Graphene Oxide Hybrid Sheets Attached on Mesenchymal Stem Cells for Effective Photothermal Cancer Therapy, Chemistry of Materials, in press (2017)

Ghibom Bhak, Junghee Lee, Chang-Hyun Kim, Dong Young Chung, Jin Hyoun Kang, Soojung Oh, Jungsup Lee, Jin Soo Kang, Ji Mun Yoo, Jee Eun Yang, Kun Yil Rhoo, Sunghak Park, Somin Lee, Ki Tae Nam, Noo Li Jeon, Jyongsik Jang, Byung Hee Hong, Yung-Eun Sung, Myung-Han Yoon, and Seung R. Paik
“High Density Single-layer Coating of Gold Nanoparticles onto Multiple Substrates by Using an Intrinsically Disordered Protein of a-Synuclein for Nano Applications”
ACS Applied Materials and Interfaces, in press (2017)

2016

Changyoun Kim, Guohua Lv, Jun Sung Lee, Byung Chul Jung, Masami Masuda-Suzukake, Chul-Suk Hong, Elvira Valera, He-Jin Lee, Seung R Paik, Masato Hasegawa, Eliezer Masliah, David Eliezer, and Seung-Jae Lee
“Exposure to Bacterial Endotoxin Generates a Distinct Strain of a-Synuclein Fibril”
Scientific Reports, 6:30891 (2016)

Eunae Cho, Hwanhee Kim, Youngjin Choi, Seung R Paik, and Seunho Jung
“Polydiacetylenyl β-Cyclodextrin Based Smart Vesicles for Colorimetric Assay of Arginine and Lysine”
Scientific Reports, 6:31115 (2016)

Chang-Hyun Kim, Ghibom Bhak, Junghee Lee, Sujin Sung, Sungjun Park, Seung R. Paik*, and Myung-Han Yoon*
“Controlled Charge Trapping and Retention in Large-Area Monodisperse Protein Metal-Nanoparticle Conjugates”
ACS Applied Materials and Interfaces, 8, pp 11898-11903 (2016)

Jee Eun Yang, Soonkoo Lee, Ghibom Bhak, Minwoo Lee, Dae H. Jeong, Seunho Jung, and Seung R. Paik
"Litmus-type Thermochromic and Solvatochromic Sensors Prepared with a-Synuclein Amyloid Fibrils and Polydiacetylene"
Sensors & Actuators: B. Chemical, 227, pp313-319 (2016)

2015

Junghee Lee, Ghibom Bhak, Ji-Hye Lee, Woohyun Park, Minwoo Lee, Daekyun Lee, Noo Li Jeon, Dae H. Jeong, Kookheon Char, and Seung R. Paik
“Free-standing Gold-nanoparticle Monolayer Film Fabricated via Protein Self-assembly of a-Synuclein”
Angewandte Chemie International Edition, 54(15), pp 4571-4576 (2015)

Jee Eun Yang, Jae Sung Park, Eunae Cho, Seunho Jung, and Seung R. Paik
“Robust Polydiacetylene-based Colorimetric Sensing Material Developed with Amyloid Fibrils of a-Synuclein”
Langmuir, 31(5), pp 1802-1810 (2015)

2014

Ghibom Bhak, Junghee Lee, Tae-Hwan Kim, Soonkoo Lee, Daekyun Lee, and Seung R. Paik
“Molecular Inscription of Environmental Information into Protein Suprastructures: Temperature Effects on Unit-Assembly of a-Synuclein Oligomers into Polymorphic Amyloid Fibrils”
Biochemical Journal, 464, pp 259-269 (2014)

Daekyun Lee, Je Won Hong, Chanyoung Park, Hagyeol Lee, Ji Eun Lee, Taeghwan Hyeon, and Seung R. Paik
“Ca2+-Dependent Intracellular Drug Delivery System Developed with “Raspberry-Type” Particles-on-a-Particle Comprising Mesoporous Silica Core and a-Synuclein-Coated Gold Nanoparticles”
ACS Nano, 8(9), pp 8887-8895 (2014)

Chul-Suk Hong, Jae Hyung Park, Young-Jun Choe, and Seung R. Paik
“End-to-end Structural Restriction of a-Synuclein and Its Influence on Amyloid Fibril Formation”
Bulletin of Korean Chemical Society, 35(12), pp 3542-3546 (2014)

Eunae Cho, Hwanhee Kim, Jee Eun Yang, Bong-Hyun Jun, Seung R. Paik, and Seunho Jung
“Supramolecular Self-Assembled Aggregates Formed by Pentacosa-10,12-diynyl amidomethyl-b-cyclodextrin”
Carbohydrate Research, 391, pp 37-42 (2014)

Hyung-Seok Jang, Jung-Ho Lee, Yong-Sun Park, Young-O Kim, Jimin Park, Tae-Youl Yang, Kyoungsuk Jin, Jaehun Lee, Sunghak Park, Jae Myoung You, Ki-Woong Jeong, Areum Shin, In-Seon Oh, Min-Kyung Kwon, Yong-Il Kim, Hoon-Hwe Cho, Heung Nam Han, Yangmee Kim, Yoon Ho Chang, Seung R. Paik, Ki Tae Nam, and Yoon-Sik Lee
“Tyrosine Mediated Two Dimensional Peptide Assembly and Its Role as a Bio-inspired Catalytic Scaffold”
Nature Communications, 5 (2014)

Jee Eun Yang, Je Won Hong, Jehoon Kim, and Seung R. Paik
“Amyloid Polymorphism of a-Synuclein Induced by Active Firefly Luciferase”
Bulletin of Korean Chemical Society, 35(2), pp 425-430 (2014)

2013

Ji-Hye Lee, Hyun Joo Hwang, Ghibom Bhak, Yeongseon Jang, Seung R. Paik, and Kookheon Char
"In Situ Fibril Formation of k-Casein by External Stimuli within Multilayer Thin Films"
ACS Macro Letters, 2, pp 688-693 (2013)

Muhammad Nazi Tahir, Chanho Kwon, Daham Jeong, Seung R. Paik, and Seunho Jung
“Cholesterol reduction from milk using b-cyclodextrin immobilized on glass surface”
Journal of Dairy Science, 96(7), pp 4194-4196 (2013)

Hee Jung Koo, Jee Eun Yang, Jae Hyung Park, Daekyun Lee, and Seung R. Paik
a-Synuclein-mediated Defense against Oxidative Stress via Modulation of Glutathione Peroxidase”
Biochimica et Biophysica Acta – Proteins and Proteomics, 1834(6), pp 972-976 (2013)

2012


Jung-Ho Lee, Chul-Suk Hong, Soonkoo Lee, Jee-Eun Yang, Yong Il Park, Daekyun Lee, Taeghwan Hyeon, Seunho Jung, and Seung R. Paik
“Radiating Amyloid Fibril Formation on the Surface of Lipid Membranes through Unit-Assembly of Oligomeric Species of a-Synuclein”
PLoS ONE, 7(10), e47580 (2012)

Jiyeong Chun, Ghibom Bhak, Sang-Gil Lee, Ji-Hye Lee, Daekyun Lee, Kookheon Char, and Seung R. Paik
k-Casein-based Hierarchical Suprastructures and Their Use for Selective Temporal and Spatial Control over Neuronal Differentiation”
Biomacromolecules, 13, pp 2731-2738 (2012)

Kwang Soo Kim, Yu Ree Choi, Ji-Young Park, Jung-Ho Lee, Dong Kyu Kim, Seung-Jae Lee, Seung R. Paik, Ilo Jou, and Sang Myun Park
“Proteolytic Cleavage of Extracellular a-Synuclein by Plasmin: Implications for Parkinson’s Disease”
Journal of Biological Chemistry, 287(30), pp 24862-24872 (2012)

2011

Daekyun Lee, Young-Jun Choe, Minwoo Lee, Dae H. Jeong, and Seung R. Paik
“Protein-Based SERS Technology Monitoring Chemical Reactivity on the a-Synuclein-Mediated 2-Dimensional Array of Gold Nanoparticles”
Langmuir, 27(21), pp 12782-12787 (2011) PDF

Yeon Sun Choi, Jehoon Kim, Ghibom Bhak, Daekyun Lee, and Seung R. Paik
“Photoelectric Protein NanoFibrils of a-Synuclein Embedded with Iron and Phthalocyanine Tetrasulfonate”
Angewandte Chemie International Edition, 50(27), pp 6070-6074 (2011) PDF

Sungsoo Kang, Jee-Eun Yang, Jehoon Kim, Minkoo Ahn, Hee Jung Koo, Mira Kim, Yoon-Sik Lee, and Seung R. Paik
"Removal of Intact b2-Microglobulin at Neutral pH by Using Seed-Conjugated Polymer Beads Prepared with b2-Microglobulin-derived Peptide (58-67)"
Biotechnology Progress, 27(2), pp 521-529 (2011) PDF

Daekyun Lee, Young-Jun Choe, Yeon Sun Choi, Ghibom Bhak, Jihwa Lee, and Seung R. Paik
"Photoconductivity of Pea-Pod-Type Chains of Gold Nanoparticles Encapsulated within Dielectric Amyloid Protein Nanofibrils of a-Synuclein"
Angewandte Chemie International Edition, 50(6), pp 1332-1337 (2011) PDF

2010

Jung-Ho Lee, Sungsoo Kang, Sang-Gil Lee, Joon-Hyung Jin, Jong Wan Park, Sang Myun Park, Seunho Jung, and Seung R. Paik
"Fibrillar Superstructure Formation of Hemoglobin A and Its Conductive, Photodynamic, and Photovoltaic Effects"
Acta Biomaterialia, 6, pp 4689-4697 (2010) PDF

Minkoo Ahn, Sungsoo Kang, Hee Jung Koo, Jung-Ho Lee, Yoon-Sik Lee, and Seung R. Paik
"Nanoporous Protein Matrix Made of Amyloid Fibrils of b2-Microglobulin"
Biotechnology Progress, 26, pp 1759-1764 (2010) PDF

Ghibom Bhak, Soonkoo Lee, Jae Woo Park, Sunghyun Cho, and Seung R. Paik
"Amyloid Hydrogel Derived from Curly Protein Fibrils of a-Synuclein"
Biomaterials, 31, pp 5986-5995 (2010) PDF

Jaeyun Kim, Yuanzhe Piao, Nohyun Lee, Yong Il Park, In-Hwan Lee, Jung-Ho Lee, Seung R. Paik, and Taeghwan Hyeon
"Magnetic Nanocomposite Spheres Decorated with NiO Nanoparticles for a Magnetically Recyclable Protein Separation System"
Advanced Materials, 22(1), pp 57-60 (2010)  PDF

2009

Ghibom Bhak, Young-Jun Choe and Seung R. Paik
"Mechanism of Amyloidogenesis: Nucleation-dependent Fibrillation versus Double-concerted Fibrillation" (Review)
BMB Reports, 42(9), pp 541-551 (2009) PDF

Hynmyung Kim, Yongjin Choi, Jun Lim, Seung R. Paik, and Seunho Jung
"Chiral Separation of Catechin by Capillary Electrophoresis Using Mono-, Di-, Tri-succinyl-b-cyclodextrin as Chiral Selectors"
Chirality, 21(10), pp 937-942 (2009) PDF

Mira Kim, Sungsoo Kang, Eun-Kyung Myung, Minkoo Ahn, Jeong-Hyun Choi, Seung R. Paik, and Yoon-Sik Lee
"Seed-conjugated Polymer Bead for b2-Microglobulin Removal at Neutral pH"
Journal of Microbiology and Biotechnology, 19(9): pp 960-965 (2009)  PDF

Saet-Byul Lee, Sang Myun Park, Keun Jae Ahn, Kwang Chul Chung, Seung R. Paik, and Jongsun Kim
"Identification of the Amino Acid Sequence Motif of a-Synuclein Responsible for Macrophage Activation"
Biochemical and Biophysical Research Communications, 381(1), pp 39-43 (2009)  PDF

Youngjin Choi, Hyunmyung Kim, Kum Won Cho, Seung R. Paik, Hyun-Won Kim, Karpjoo Jeong, and Seunho Jung
"Systematic Probing of an Atomic Charge Set of Sialic Disaccharides for the Rational Molecular Modeling of Avian Influenza Virus Based on Molecular Dynamics Simulations"
Carbohydrate Research, 344(4) , pp 541-544 (2009)  PDF

Daekyun Lee, Chang Wook Park, Seung R. Paik, and Kwan Yong Choi
"The Modification of a-Synuclein by Dicarbonyl Compounds Inhibits Its Fibril-forming Process"
Biochimica et Biophysica Acta - Proteins and Proteomics, 1794(3) , pp 421-430 (2009)  PDF

Jung-Ho Lee, In-Hwan Lee, Young-Jun Choe, Sungsoo Kang, Hui Young Kim, Wei-Ping Gai, Ji-Sook Hahn, and Seung R. Paik
"Real-Time Analysis of Amyloid Fibril Formation of a-Synuclein using a Fibrillation-state-specific Fluorescent Probe of JC-1"
Biochemical Journal, 418 , pp 311-323 (2009)  PDF

Ghibom Bhak, Jung-Ho Lee, Ji-Sook Hahn, and Seung R. Paik
"Granular Assembly of a-Synuclein Leading to the Accelerated Amyloid Fibril Formation with Shear Stress"
PLoS ONE, 4(1) , pp e4177 (2009)  PDF

Jehoon Kim, Chung Hee Moon, Seunho Jung, and Seung R. Paik
"a-Synuclein Enhances Bioluminescent Activity of Firefly Luciferase by Facilitating Luciferin Localization"
Biochimica et Biophysica Acta - Proteins and Proteomics, 1794(2) , pp 309-314 (2009)  PDF

Sanghoo Lee, Sahwan Hong, Baeho Park, Seung R. Paik and Seunho Jung
"Agarose and Gellan as Morphology-directing Agents for the Preparation of Selenium Nanowires in Water"
Carbohydrate Research, 344(2) , pp 260-262 (2009)  PDF

2008

Hae Jin Song, Joongkyu Park, Su Ryeon Seo, Jongsun Kim, Seung R. Paik, Kwang Chul Chung
"Down Syndrome Critical Region 2 Protein Inhibits the Transcriptional Activity of Peroxisome Proliferator-activated Receptor b in HEK293 Cells"
Biochemical and Biophysical Research Communications, 376(3) , pp 478-482 (2008)  PDF

Jae-Woo Park ①, In-Hwan Lee ①, Ji-Sook Hahn, Jongsun Kim, Kwang Chul Chung, and Seung R. Paik
"Disintegration of Amyloid Fibrils of a-Synuclein by Dequalinium"
Biochimica et Biophysica Acta - General Subjects, 1780(10) , pp 1156-1161 (2008)  PDF

Jae-Woo Park, Jung Sun Ahn, Jung-Ho Lee, Ghibom Bhak, Seunho Jung, and Seung R. Paik
"Amyloid Fibrillar Meshwork Formation of Iron-induced Oligomeric Species of Ab40 with Phthalocyanine Tetrasulfonate and Its Toxic Consequences"
ChemBioChem, 9(16) , pp 2602-2605 (2008)  PDF

Youngjin Choi, Thomas Donghyun Kim, Seung R. Paik, Karpjoo Jeong, and Seunho Jung
"Molecular Simulations for Anti-amyloidogenic Effect of Flavonoid Myricetin Exerted against Alzheimer’s b-Amyloid Fibrils Formation"
Bulletin of Korean Chemical Society, 29(8) , pp 1505-1509 (2008)  PDF

Chanho Kwon, Seung R. Paik, and Seunho Jung
"Enantiomeric Separation of Some Flavanones using Shinorhizobial Linear Octasaccharides in Capillary Electrophoresis"
Electrophoresis, 29(20) , pp 4284-4290 (2008)  PDF

Jung-Ho Lee, Ghibom Bhak, Sang-Gil Lee, and Seung R. Paik
"Instantaneous Amyloid Fibril Formation of a-Synuclein From the Oligomeric Granular Structures in the presence of Hexane"
Biophysical Journal, 95(2) , pp L16-L18 (2008)  PDF

Ji-Young Park, Seung R. Paik, Ilo Jou, Sang Myun Park
"Microglial Phagocytosis is Enhanced by Monomeric a-Synuclein, Not Aggregated α-Synuclein: Implications for Parkinson’s Disease"
Glia, 56(11) , pp 1215-1223 (2008)  PDF

He Jin Lee, Ji-Eun Suk, Eun-Jin Bae, Jung-Ho Lee, Seung R. Paik, and Seung-Jae Lee
"Assembly-dependent Endocytosis and Clearance of Extracellular a-Synuclein"
The International Journal of Biochemistry & Cell Biology, 40(9) , pp 1835-1849 (2008)  PDF

In-Hwan Lee ①, Hui Young Kim ①, Myunghye Kim, Ji-Sook Hahn, and Seung R. Paik
"Dequalinium-induced Cell Death of Yeast Expressing a-Synuclein-GFP Fusion Protein"
Neurochemical Research, 33(7) , pp 1393-1400 (2008)  PDF

Myunghye Kim ①, Wonsuk Jung ①, In-Hwan Lee, Ghibom Bhak, Seung R. Paik and Ji-Sook Hahn
"Impairment of Microtubule System Increases a-Synuclein Aggregation and Toxicity"
Biochemical and Biophysical Research Communications, 365(4) , pp 628-635 (2008)  PDF

2007

Jina Kim, Eun-Kyung Myung, In-Hwan Lee, and Seung R. Paik
"Control of Morphology and Subsequent Toxicity of Ab Amyloid Fibrils through the Dequalinium-induced Seed Modification"
Bulletin of Korean Chemical Society, 28(12) , pp 2283-2287 (2007)  PDF

Hyun Jin Kim, Chatani Eri, Yuji Goto, and Seung R. Paik
"Seed-dependent Accelerated Fibrillation of a-Synuclein Induced by Periodic Ultrasonication Treatment"
Journal of Microbiology and Biotechnology, 17(12) , 2027-2032 (2007)  PDF

Jungsun Ahn ①, Jung-Ho Lee ①, Je-Hoon Kim and Seung R. Paik
"Novel Method for Quantitative Determination of Amyloid Fibrils of a-Synuclein and Ab by Using Resveratrol"
Analytical Biochemistry, 367, pp 259-265 (2007)  PDF

2006

Eun Joo Kim, Jee Young Sung, Hyun Jung Lee, Hyewhon Rhim, Masato Hasegawa, Takashi Iwatsubo, Do Sik Min, Jongsun Kim,
Seung R. Paik, and Kwang Chul Chung
"Dyrk1A Phosphorylates a-Synuclein and Enhances Intracellular Inclusion Formation"
Journal of Biological Chemistry, 281, pp 33250-33257 (2006)  PDF

Hyun Jin Kim, Daekyun Lee, Choong-Hwan Lee, Kwang Chul Chung, Jongsun Kim, and Seung R. Paik
"Calpain-resistant Fragment(s) of a-Synuclein Regulates the Synuclein-cleaving Activity of 20S Proteasome"
Archives of Biochemistry and Biophysics, 455(1), pp 40-47 (2006)  PDF

In Su Lee, Nohyun Lee, Jongnam Park, Byung-Hyo Kim, Yong-Weon Yi, Taeuk Kim, Tae Kook Kim, In Hwan Lee, Seung R. Paik and Taeghwan Hyeon
"Ni/NiO Core/Shell Nanoparticles for Selective Binding and Magnetic Separation of Histidine-Tagged Proteins"
Journal of the American Chemical Society, 128(33), pp 10658-10659 (2006)  PDF

In-Hwan Lee, Hyun Jin Kim, Choong-Hwan Lee, and Seung R. Paik
"Regulation of m-Calpain Activity by a-Synuclein and Its C-terminal Fragment (α-Syn61-140)"
Bulletin of Korean Chemical Society, 27(7), pp 1001-1004 (2006)  PDF

Hyunmyung Kim, Karpjoo Jeong, Kum Won Cho, Seung R. Paik, and Seunho Jung
"Molecular Dynamics Simulations of a cyclic-b-(1-2) Glucan Containing an a-(1-6) Linkage as a ‘Molecular Alleviator’ for The Macrocyclic Conformational Strain"
Carbohydrate Research, 341(8), pp 1011-1019 (2006)  PDF

Choong-Hwan Lee, Hyun Jin Kim, Jung-Ho Lee, Hyun-Ju Cho, Jongsun Kim, Kwang Chul Chung, Seunho Jung, and Seung R. Paik
"Dequalinium-induced Protofibril Formation of a-Synuclein"
Journal of Biological Chemistry, 281, pp 3463-3472 (2006)  PDF

Ji Won Um, Do Sik Min, Hyewon Rhim, Jongsun Kim, Seung R. Paik, and Kwang Chul Chung
"Parkin Ubiquitinates and Promotes the Degradation of RANBP2"
Journal of Biological Chemistry, 281, pp 3595-3603 (2006)  PDF

Taewook Kang, Surin Hong, Hyun Jin Kim, Jungwoo Moon, Seogil Oh, Seung R. Paik, and Jongheop Yi
"Characterization of Surface-Confined a-Synuclein by Surface Plasmon Resonance Measurements"
Langmuir, 22(1), pp 13-17 (2006)  PDF

Keun Jae Ahn, Seung R. Paik, Kwang Chul Chung, and Jongsun Kim
"Amino Acid Sequence Motifs and Mechanistic Features of the Membrane Translocation of a-Synuclein"
Journal of Neurochemistry, 97, pp 265-279 (2006)  PDF

2005

Jee Young Sung, Sung Min Park, Choong-Hwan Lee, Ji Won Um, Hyun Jung Lee, Jongsun Kim, Young J. Oh, Seung-Taek Lee,
Seung R. Paik, and Kwang Chul Chung
"Proteolytic Cleavage of Extracellular Secreted a-Synuclein via Matrix Metalloproteinases"
Journal of Biological Chemistry, 280, pp 25216 - 25224 (2005)  PDF

2004

Yunjung Jung, Sanghoo Lee, Seung R, Paik, and Seunho Jung
"Cyclosophorase as a Novel Chiral Stationary Phase for Enantiosepharation"
Journal of Microbiology and Biothechnology, 14, pp 1338-1342 (2004)  PDF

Thomas Doohun Kim, Eunjin Chio, Hyangshuk Rhim, Seung R. Paik, Chul-Hak Yang
"a-Synuclein has Structural and Functional Similarities to Small Heat Shock Proteins"
Biochemical and Biophysical Research Communications, 324, pp 1352-1359 (2004)  PDF

Daekyun Lee, Seung R, Paik, Kwan Yong Choi
"b-Synuclein Exhibits Chaperone Activity More Efficiently than a-Synuclein"
FEBS Letters, 576, pp 256-260 (2004)  PDF

C. Ganesh Cumar, Han-Seung Joo, Yoon-Mo Koo, Seung R. Paik, and Chung-Soon Chang
"Thermostable Alkaline Protease from a Novel Marine Haloalkalophilic Bacillus clausii isolate"
World Journal of Microbiology and Biotechnology, 20, pp 351-3357 (2004)  PDF

Han-Seung Joo, C. Ganesh Kumar, Gun-Chun Park, Seung R. Paik, and Chung-Soon Chang
"Bleach-resistant Alkaline Protease Produced by a Bacillus sp. Isolated From the Korean Polychaete, Periserrula leucophyna"
Process Biochemistry, 39, pp 1441-1447 (2004)  PDF

Youngjin Choi, Eunkyoung Jung, Hyunjoo Park, Seung R. Paik, Seunho Jung, and Sunghyun Kim
"Construction of Microbial Fuel Cells Using Thermophilic Microorganisms, Bacillus licheniformis and Bacillus thermoglucosidasius"
Bull. Korean Chem. Soc, 25(6), pp 813-818 (2004)  PDF

Eui-Nam Lee, Hyun-Ju Cho, Choong-Hwan Lee, Daekyun Lee, Kwang Chul Chung, and Seung R. Paik
"Phthalocyanine Tetrasulfonates Affect the Amyloid Formation and Cytotoxicity of a-Synuclein"
Biochemistry, 43(12), pp 3704-3715 (2004)  PDF

2003

Se Jung Kim, Jee Young Sung, Ji Won Um, Nobutaka Hattori, Yoshikuni Mizuno, Keiji Tanaka, Seung R. Paik
Jongsun Kim, and Kwang Chul Chung
"Parkin Cleaves Intracellular a-Synuclein Inclusions via the Activation of Calpain"
Journal of Biological Chemistry, 278, pp 41890-41899 (2003)  PDF

Han-Seung Joo, C. Ganesh Kumar, Gun-Chun Park, Seung R. Paik, and Chung-Soon Chang
"Oxidant and SDS-stable Alkaline Protease form Bacillus clausii I-52: Production and Some Properties"
Journal of Applied Microbiology, 95, pp 267-272 (2003)  PDF

Eui-Nam Lee, Sun-Young Lee, Daekyun Lee, Jongsun Kim, and Seung R. Paik
"Lipid Interaction of a-Synuclein During the Metal-catalyzed Oxidation in the presence of Cu2+ and H2O2"
Journal of Neurochemistry, 84(5), pp 1128-1142 (2003)  PDF

Seung R. Paik, Daekyun Lee, Hyun-Ju Cho, Eui-Nam Lee, and Chung-Soon Chang
"Oxidized Glutathione Stimulated the Amyloid Formation of a-Synuclein"
FEBS Letters, 537, pp 63-67 (2003)  PDF

2002

Thomas D. Kim, Seung R. Paik, Chul-Hak Yang
"Structural and Functional Implications of C-terminal Regions of a-Synuclein"
Biochemistry, 41(46), pp 13782-13790 (2002)  PDF

Sang Myun Park, Han Young Jung, Hyun Ok Kim, Hyangshuk Rhim, Seung R. Paik, Kwang Chul Chung, Jeon Han Park,
and Jongsun Kim
"Evidence that a-Synuclein Functions as a Negative Regulator of Ca2+-dependent-granule Release from Human Platelets"
Blood, 100(7), pp 2506-2514 (2002)  PDF

Daekyun Lee, Sun-Young Lee, Eui-Nam Lee, Chung-Soon Chang, and Seung R. Paik
"a-Synuclein Exhibits Competitive Interaction between Calmodulin and Synthetic Membranes"
Journal of Neurochemistry, 82, pp 1007-1017 (2002)  PDF

Han-Seung Joo, C. Ganesh Kumar, Gun-Chun Park, Ki Tae Kim, Seung R. Paik, and Chung-Soon Chang
"Optimization of the Production of an Extracellular Alkaline Protease from Bacillus Horikoshii"
Process Biochemistry, 38, pp 155-159 (2002)  PDF

Han-Seung Joo, Gun-Chun Park, Woo Ri Cho, Eunsik Tak, Seung R. Paik, and Chung-Soon Chang
"Purification and Characterization of a Prothrombin-activating Protease from Nephila Clavata"
Toxicon, 40, pp289-296 (2002)  PDF

2001

Han-Seung Joo, Gun-Chun Park, Seung R. Paik, and Chung-Soon Chang
"Simple Methods for Alkaline Protease Purification from the Polychaeta, Periserrula Leucophryna"
Process Biochemistry, 37, pp 299-303 (2001)  PDF

Young-Sik Kim, Daekyun Lee, Eun-Kyung Lee, Jee Young Sung, Kwang Chul Chung, Jongsun Kim, and Seung R. Paik
"Mutiple Ligand Interaction of α-Synuclein Produced Various Forms of Protein Aggregates
in the Presence of Aβ -35, Copper, and Eosin"
Brain Research, 908 (1), pp 93-98 (2001)  PDF

Jee Young Sung, Jongsun Kim, Seung R. Paik, Jeon Han Park, Young Soo Ahn, and Kwang Chul Chung
"Induction of Neuronal Cell Death by Rab5A-dependent Endocytosis of a-Synuclein"
Journal of Biological Chemistry, 276(29), pp 27441-27448 (2001)  PDF

Han-Seung Joo, Gun-Chun Park, Kyung-Mi Kim, Seung R. Paik, and Chung-Soon Chang
"Novel Alkaline Protease from the Polychaeta, Periserrula leucophryna: Purification and Characterization"
Process Biochemistry, 36, pp 893-900 (2001)  PDF

Daekyun Lee, Eun-Kyung Lee, Ju-Hyun Lee, Chung-Soon Chang, and Seung R. Paik
"Self-oligomerization and Protein Aggregation of a-Synuclein in the Presence of Coomassie Brilliant Blue"
European Journal of Biochemistry, 268(2), pp 295-301 (2001)  PDF

2000

Thomas D. Kim, Seung R. Paik, Chul-Hak Yang, and Jongsun Kim
"Structural Changes in a-Synuclein Affect its Chaperone-like Activity in vitro"
Protein Science, 9(12), pp 2489-2496 (2000)  PDF

Young-Sik Kim, Yong Koo Kim, Jung Bun Kim, Seon Ae Han, Kwang Il Kim, and Seung R. Paik
"b-Catenin Expression and Mutational analysis in Renal Cell Carcinoma"
Pathology International, 50(9), pp 725-730 (2000)

Hyun-Ju Shin, Eun-Kyung Lee, Ju-Hyun Lee, Daekyun Lee, Chung-Soon Chang, Young-Sik Kim, and Seung R. Paik
"Eosin Interaction of a-Synuclein Leading to Protein Self-oligomerization"
Biochimica et Biophysica Acta, 1481(1), pp 139-146 (2000)  PDF

Seung R. Paik, Hyun-Ju Shin, and Ju-Hyun Lee
"Metal-catalyzed Oxidation of a-Synuclein in the presence of Copper(II) and Hydrogen Peroxide"
Archives of Biochemistry and Biophysics, 378(2), pp 269-277 (2000)

Eui Cheol Shin, Seong Eun Cho, Dong-Kee Lee, Man-Ook Huh, Seung R. Paik, Jeon Han Park, Jongsun Kim
"Expression Patterns of a-Synuclein in Human Hematopoietic Cells and in Drosophila at Different Developmental Stages"
Molecules and Cells, 10(1), pp 65-70 (2000)  PDF

Before 2000

Seung R. Paik and Randolph V. Lewis
"Purification and Characterization of a Putative Proenkephalin Cleaving Enzyme"
Archives of Biochemistry and Biophysics, 296(2), pp 617-629. (1992)

William S. Allison, Jean-Michel Jault, Shaoqiu Zhuo, and Seung R. Paik
"Functional Sites in F1-ATPases: Location and Interaction"
Journal of Bioenergetics and Biomembrane, 24(5), pp 469-477. (1992)

Shaoqiu Zhuo, Seung R. Paik, James A. Register, and William S. Allison
"Photoinactivation of the Bovine Heart Mitochondrial F1-ATPase by [14C]Dequalinium Cross-Links Phenylalanine-403 or Phenylalanine-406 of an a Subunit to a Site or Sites Contained within Residues 440-459 of a β subunit"
Biochemistry, 32, pp 2219-2227. (1993)

Seung R. Paik, Ken Yokoyama, Masasuke Yoshida, Toshiko Ohta, Yasuo Kagawa, and William S. Allison
"The TF1-ATPase and ATPase Activities of Assembled a 3b3g ,a 3b3gd and a 3b3ge Complexes are Stimulated by Low and Inhibited by High Concentrations of Rhodamine 6G whereas the Dye only Inhibits the a 3b3 and a 3b3g Complexes"
Journal of Bioenergetics and Biomembrane, 25(6), pp 679-683. (1993)

Seung R. Paik, Jean-Michel Jault, and William S. Allison
"Inhibition and Inactivation of the F1-Adenosinetriphosphatase from Bacillus PS3 by Dequalinium and Activation of the Enzyme by Lauryl Dimethylamine Oxide"
Biochemistry, 33, pp 126-133. (1994)

Jean-Michel Jault, Seung R. Paik, Neil B. Grodsky, and William S. Allison
"Lowered Temperature or Binding of Pyrophosphate to Sites for Noncatalytic Nucleotides Modulates the ATPase Activity of the Beef Heart Mitochondrial F1-ATPase by Decreasing the Affinity of a Catalytic Site for Inhibitory MgADP"
Biochemistry, 33, pp 14979-14985. (1994)

Yun-Kyung Bahk, Young-Jong Son, Eun-Jeong Cho, Seung R. Paik, Yu-Sam Kim, Jung-Jin Suh, and Chung-Soon Chang
"Prophenoloxidase Activating System in the Coelomic Fluid of the Redworm, Lumbricus rubellus"
Korean Journal of Zoology, 38, pp 125-135. (1995)

Seung-Kyoo Han, Jeung-Kyu Kim, Seung-Ryeoul Paik, Chung-Soon Chang, and Yu-Sam Kim
"Measurement of Malonate Concentration using Malonyl-CoA Synthetase and its Relationship with Disease"
Journal of the Korean Pediatric Society, 38(9), pp 1167-1175. (1995)

Jae-Joong Kim, Young-Soo Ha, Seung Ryeoul Paik, Chung-Soon Chang, and Yu-Sam Kim
"Measurements of Malonate Concentration in Rabbit with Experimental SAH"
Journal of Korean Neurosurgical Society, 24(10), pp 1141-1148. (1995)

Seung R. Paik, Eun-Jeong Cho, Kyoung-Hee Yu, Yu-Sam Kim, Jung-Jin Suh, and Chung-Soon Chang
"Endogenous Phenoloxidase Purified from an Earthworm, Lumbricus rubellus"
Korean Journal of Zoology, 39(1), pp 36-46. (1996)

Seung R. Paik, Do-Hyung Kim, and Chung-Soon Chang
"Stimulation of an Esterase Activity of Thrombin by Dequalinium and Its Relationship with Blood Coagulation"
Journal of Biochemistry and Molecular Biology, 29(3), pp 225-229. (1996)

Jeong-Im Woo, Yun-Kyung Bahk, Kyoung-Hee Yu, Seung R. Paik, and Chung-Soon Chang
"Evidence for Existence of a Water-Extractable Anticoagulant in an Earthworm, Lumbricus rebellus"
Journal of Biochemistry and Molecular Biology, 29(6), pp 500-506. (1996)

Seung R. Paik, Jeong-Im Woo, Gyoung-Mi Kim, Jin-Mo Cho, Kyoung-Hee Yu, and Chung-Soon Chang
"Deoxyribonucleic Acid was Responsible for the Anticoagulatory Effect of an Earthworm, Lumbricus rubellus"
Journal of Biochemistry and Molecular Biology, 30(1), pp 37-40 (1997)

Yun Chul Hong, Seung R. Paik, Hun Jae Lee, Kwan Hee Lee, and Sun Mun Jang
"Magnesium Inhibits Nickel-induced genotoxicity and formation of reactive oxygen"
Environmental Health Perspectives, 105(7), pp 744-748 (1997)

Seung R. Paik, Ju-Hyun Lee, Do-Hyung Kim, Chung-Soon Chang, and Jongsun Kim
"Aluminum-Induced Structural Alterations of the Precursor of the Non-Ab Component of Alzheimer's Disease Amyloid"
Archives of Biochemistry and Biophysics, 344(2), pp 325-334 (1997)

Seung R. Paik, Ju-Hyun Lee, Do-Hyung Kim, Chung-Soon Chang, and Young-Sik Kim
"Self-Oligomerization of NACP, the Precursor Protein of the Non-amyloid b /A4 Protein (Ab ) Component of Alzheimer's Disease Amyloid, Observed in the Presence of a C-terminal Ab Fragment (resediues 25-35)"
FEBS Letters, 421(1), pp 73-77 (1998)

Ju-Hyun Lee, Hyun-Ju Shin, Chung-Soon Chang, and Seung R. Paik
"Comparisons of the NACP Self-Oligomerizations Induced by Ab 25-35 in the Presence of Dicyclohexylcarbodiimide and N-(Ethoxycarbonyl)-2-Ethoxy-1,2-Dihydroquinoline"
Neurochemical Research, 23(11), pp 1427-1434 (1998)

Young-Sik Kim, Seung R. Paik, Han Kyeom Kim, Bum Woo Yeom, Insun Kim, Dale Lee
"Epstein-Barr Virus and CD21 Expression in Gastrointestinal Tumors"
Pathology Research and Practice, 194, pp 705-711 (1998)

Young-Sik Kim, Sang Ju Lee, Insun Kim, Gyoung-Mi Kim, and Seung R. Paik
"The Use of Alkaline EDTA solution Improves Heat-induced Epitope Retrieval for Immunohistochemical Localization of MIB-1 Antigen"
Acta Histochemica et Cytochemica, 32(3), pp 281-288 (1999)

Seung R. Paik, Hyun-Ju Shin, Ju-Hyun Lee, Chung-Soon Chang, and Jongsun Kim
"Copper(II)-induced Self-oligomerization of a-Synuclein"
Biochemical Journal (UK), 340(3), pp 821-828 (1999)

Gyoung-Mi Kim, Kyoung-Hee Yu, Jeong-Im Woo, Yun-Kyoung Bahk, Seung R. Paik, Jung-Gyu Kim, and Chung-Soon Chang
"A Study of the Anticoagulatory DNA from Earthworm, Lumbricus rubellus, and Its Regulatory DNA Binding Protein"
Journal of Biochemistry and Molecular Biology, 32(6), pp 567-572 (1999)

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